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AT27C020-12JI

AT27C020-12JI

Manufacturer No:

AT27C020-12JI

Manufacturer:

Microchip Technology

Description:

IC EPROM 2MBIT PARALLEL 32PLCC

Datasheet:

Datasheet

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AT27C020-12JI Specifications

  • Type
    Parameter
  • Supplier Device Package
    32-PLCC (13.97x11.43)
  • Package / Case
    32-LCC (J-Lead)
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TC)
  • Voltage - Supply
    4.5V ~ 5.5V
  • Access Time
    120 ns
  • Write Cycle Time - Word, Page
    -
  • Memory Interface
    Parallel
  • Memory Organization
    256K x 8
  • Memory Size
    2Mbit
  • Technology
    EPROM - OTP
  • Memory Format
    EPROM
  • Memory Type
    Non-Volatile
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tube
  • Product Status
    Obsolete
  • Series
    -
The AT27C020-12JI is a specific type of integrated circuit chip known as a 2-megabit (256K x 8) OTP EPROM. Here are some advantages and application scenarios of this chip:Advantages: 1. Non-volatile memory: The AT27C020-12JI is an EPROM chip, which means it retains its stored data even when the power is turned off. This makes it suitable for applications where data needs to be stored permanently.2. Large storage capacity: With a capacity of 2 megabits, this chip can store a significant amount of data, making it suitable for applications that require a moderate amount of memory.3. High-speed operation: The "12JI" in the part number indicates that the chip operates at a speed of 120ns. This fast operation allows for quick access to the stored data.4. Easy to use: The chip has a simple interface and can be easily integrated into various electronic systems.Application scenarios: 1. Firmware storage: The AT27C020-12JI can be used to store firmware in various electronic devices such as microcontrollers, embedded systems, or industrial control systems. The non-volatile nature of the chip ensures that the firmware remains intact even during power cycles.2. Program storage: It can be used to store programs or code in applications like gaming consoles, consumer electronics, or automotive systems. The high-speed operation of the chip ensures quick access to the program instructions.3. Data logging: The chip can be used for data logging applications where data needs to be stored permanently. This could include environmental monitoring systems, data acquisition systems, or scientific instruments.4. Security applications: The non-volatile nature of the chip makes it suitable for storing sensitive information or encryption keys in security systems or smart cards.Overall, the AT27C020-12JI chip offers a combination of non-volatile memory, large storage capacity, high-speed operation, and ease of use, making it suitable for a wide range of applications requiring permanent data storage.
AT27C020-12JI Relevant information